You’ve never seen a solar bag like this! It’s 50 feet long, 3 feet in diameter, thin, black plastic and holds over 350 cubic feet of air. Simply fill with air by running, tie off the ends, and let the energy of the sun heat the air inside the bag. Within approximately five minutes, the bag will rise into the sky. Amazing to see. Excellent detailed instructions allow you to explore the principles of solar energy, density, and buoyancy.

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For over 30 years Nature’s Workshop Plus has been bringing quality, educational materials to families across the country. From anatomy to zoology, we have projects and books to meet the interests of you and your children.

Visit us at our store in Danville, Indiana.

THOUSANDS OF NATURE & SCIENCE SUPPLIES

Welcome! We are a family owned and operated business featuring products to enhance your study of science and nature with lots of other just fun stuff!

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CALL US AT 1-888-393-5663 FOR CUSTOMER SERVICE

Contact our friendly customer service toll free. We'll be happy to find a product for you, or send you our catalog.